What would be the best title for this list?

To keep other european powers from threatening its empire in america, spain sent soldiers, settlers, and?

How are the perspectives presented in the excerpts similar? they show the disappointment and fear mission control workers feel when the lunar module develops problems. they show the huge investment of time and energy mission control workers dedicated to the lunar module. they show how mission control workers view the lunar module as if it is the workers' very own child. they show the relief and excitement mission control workers feel when the lunar module lands on the moon.

By july of 1950 north korean forces had pushed south korean forces as far south as